Description
OpenClaw before 2026.4.20 contains a message classification vulnerability in Feishu card-action callbacks that misclassifies direct messages as group conversations. Attackers can bypass dmPolicy enforcement by triggering card-action flows in direct message conversations that should have been blocked by restrictive policies.
Metrics
CVSS 3.1 5.4/10
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| OpenClaw | OpenClaw | < 2026.4.20 |
References
- https://github.com/openclaw/openclaw/commit/90979d7c3ef7ec30b9f8aa6963a5e38d2f17d166Patch
- https://github.com/openclaw/openclaw/security/advisories/GHSA-72q8-jcmc-97wxThird Party Advisory
- https://www.vulncheck.com/advisories/openclaw-direct-message-misclassification-in-feishu-card-actionsPatch, Third Party Advisory
Timeline
- Published
- May 11, 2026
- Last modified
- Nov 11, 2026
- NVD status
- Analyzed